治安管理原则是用于指导治安管理实践的，为治安管理活动服务。
题型：判断题
问题：
治安管理原则是用于指导治安管理实践的，为治安管理活动服务。
题型：判断题
完成下列对话，一空一词。
A: Hello, Jane. Where are you going?
B: Hello, Jenny. I'm going to Gina's birthday ___1___.
A: Really? ___2___ is her birthday?
B: June thirty-first.
A: Oh. What year ___3___ she ___4___?
B: In 1991.
A: OK. So she is thirteen ___5___ ___6___.
B: That's ___7___.
A: OK. Please say ___8___ birthday to her for me. Have a ___9___ time at the party.
B: ___10__. Bye!
A: Goodbye!